Book of Dark Wisdom Magazine is a tri-annual publication of Dark Fiction and Lovecraftian horror. Each issue is digest-sized, perfect-bound with a full-color glossy cover, containing fiction and poetry, artwork, non-fiction features, and film, fiction and gaming reviews, plus more. Issues #1 and #2 are dedicated to the Call of Cthulhu RPG. The magazine changed its format into a fiction direction with issue #3.